Product Name: Organic Black Tea Powder
Latin Name: Camellia sinensis O. Ktze.
Specification: Instant powder
Appearance: Dark brown to black Powder
MOQ: 1kg Whether it contains preservatives: No
Main benefits: Refreshing and reducing fatigue
What is Organic Black Tea Powder?
Organic black tea powder contains antioxidants and other phytonutrients, which can help flush out toxins and heal your body.
Black tea is made by oxidizing the leaves of the Camellia plant. Because the color approaches reddish brown or dark amber, it is named black tea.
After being plucked, the tea leaves are withered to release the moisture from them. When they lose the maximum amount of moisture, the leaves are rolled, either manually or with the help of machines, through exposure to high temperature. Once the leaves are oxidized fully, they are sorted as per their size. The caffeine content in any tea is often a cause of concern. As far as black tea is concerned, one cup of tea has about half the amount of caffeine found in a cup of coffee.
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COA
Analysis | Specification | Result | Test method |
Physical Description | |||
Appearance | Red brown powder | Red brown powder | Visual |
Odor & taste | Characteristic | Characteristic | Organoleptic |
Solubility | Soluble in water | Soluble in water | Visual |
Extract solvent | Water | Water | / |
Particle size | 95% pass 80 mesh | 95% pass 80 mesh | 80 mesh screen |
Chemical Tests | |||
Identification | Positive | Positive | TLC |
Total tea polyphenols | 20.0% Min | 22.02% | UV |
Moisture content | 6.0% Max | 3.17% | GB5009.3-2016 |
Ash | 10.0% Max | 7.0% | GB5009.4-2016 |
Heavy metals | 20.0ppm Max | <20.0ppm | CP2015 |
Lead (Pb) | 2.0ppm Max | <2.0ppm | GB5009.12-2017 |
Arsenic (As) | 1.0ppm Max | <1.0ppm | GB5009.11-2017 |
Microbiology Control | |||
Total plate count | 1,000cfu/g Max | <1,000cfu/g | GB4789.2-2016 |
Yeast & Mold | 100cfu/g Max | <100cfu/g | GB4789.15-2010 |
E. Coil | Negative | Negative | GB4789.3-2016 |
Other pathogens | Negative | Negative | GB4789.4-2010 |
Conclusion | Complies with the standards. | ||
General Status | Non-GMO, Non-irradiation, ISO Certificated. |
Health benefits of black tea:
1. May promote heart health
The flavonoids in organic black tea powder can promote heart health. Scientists have confirmed that drinking three or more cups of black tea a day can reduce the risk of coronary heart disease. In addition, black tea is also associated with reducing the risk of myocardial infarction, ischemia and cardiovascular mortality.
2. Can reduce the risk of ovarian cancer
Theaflavins in black tea can inhibit the proliferation of ovarian cancer cells. Studies have found that patients who drink more than two cups of black tea a day have a 30% lower risk of ovarian cancer.
3. May reduce the risk of diabetes
Scientists have found that drinking tea may help reduce the risk of type 2 diabetes. Black tea contains catechins and theaflavins. This drink may help make the body more sensitive to insulin and also prevent beta cell dysfunction (beta cells regulate blood sugar levels).
4. Can improve immunity
Organic black tea powder is rich in antioxidants, which help to scavenge free radicals. These free radicals often cause DNA mutations and hinder normal cell functions. This can cause inflammation and put the body in a state of stress. It also helps restore normal cell and body functions, and can also enhance immunity.
5. May lower blood pressure levels
Drinking black tea can help lower blood pressure. A study showed that people who drank black tea for a week checked their systolic and diastolic blood pressure readings and found that they were significantly lower than other people who did not drink tea.
6. Can improve mental alertness
Researchers from the Netherlands found that study participants who drank black tea had the strongest attention span and better auditory and visual attention. Generally speaking, tea contains l-theanine which regulates brain function and human attention process. The caffeine in black tea can also increase alertness.
7. Can improve bone health
As we age, the strength of the bones begins to decrease. People who drink organic black tea powder can significantly restore bone density. Therefore, drinking black tea can also reduce the risk of fractures that occur most frequently in the elderly due to osteoporosis.
Black tea side effects
Anything superfluous is not good for you. Excessive consumption of black tea can affect your health in the following ways.
1. May cause diarrhea
The caffeine in black tea can stimulate the digestive system. Excess caffeine may cause diarrhea.
2. May cause anxiety
Excessive black tea can cause anxiety and faster breathing. The caffeine in tea may cause these problems. Caffeine can also stimulate the nervous system, which may cause insomnia and irritability.
3. May cause frequent urination
Caffeine can overactive your bladder, which may cause you to go to the toilet frequently.
4. May increase the risk of seizures
The caffeine in organic black tea powder may increase the risk of seizures. It may also reduce the effects of drugs that help prevent seizures.
5. May cause glaucoma
Caffeine is known to increase intraocular pressure (52). According to some anecdotal evidence, this increase in stress may occur within 30 minutes and will continue to 90 minutes after drinking black tea.
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